You Will?Receive A Single Piece ( Not A Pair or Not Two Pieces)

• pin thickness : 0.8mm(about 20g)
• Ring Thickness : 3.5mm?
• innerdiameter:? about 9.5mm
• outerdiameter:?about 12mm? ? ? ? ? ?

About Gold
The most popular alloy of gold is 14K gold, which is 58.5% pure gold and 41.5% other metals like silver and copper.